Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 3 | 0.264959 | 0.265308 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=5-P0=19-P1=23-P2=23-P3=23-B.opb |
MD5SUM | a7d7ec970e4707afa1937f254331884d |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.079987 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 45 |
Total number of constraints | 7 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 7 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 75 |
Sum of products size (including duplicates) | 150 |
Number of different products | 75 |
Sum of products size | 150 |
0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2670643-1276704023.opb 0.00/0.00 c File size is 5524 bytes. 0.00/0.00 c Highest Coefficient sum: 1984 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 120 Constr: 160 75/0/85 Lit: 670 Watch. Lit: 430 0.00/0.00 c Obj. Vars: 5 (4.16667 % of total variables) 0.00/0.00 c Pre-processing Time: 0.001 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 120 160 670 4 573 914 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.09/0.16 c 100 120 343 4669 13 957 1006 183 7692 0.01 0.09/0.16 c 251 120 626 11061 17 1555 1107 466 8366 0.03 0.09/0.16 c 477 120 1047 19149 18 2473 1218 887 7819 0.06 0.09/0.16 c 815 117 960 18138 18 2177 1340 800 7276 0.11 0.09/0.16 o 13 0.19/0.21 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.21 c 1197 117 876 17415 19 1998 924 716 7125 0.17 0.19/0.21 c 1298 117 1053 21202 20 2394 1017 893 7251 0.18 0.19/0.21 o 11 0.19/0.23 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.23 c 1496 110 778 15220 19 1828 922 618 7123 0.21 0.19/0.23 c 1596 110 953 19115 20 2237 1015 793 7030 0.23 0.19/0.23 o 7 0.19/0.24 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.24 c 1644 110 1034 20709 20 2438 922 874 7025 0.23 0.19/0.24 o 3 0.19/0.26 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.26 c 1687 110 627 11856 18 1505 922 467 6971 0.24 0.19/0.26 c 1787 79 764 14007 18 1782 1015 604 6926 0.26 0.19/0.26 v x1 x2 -x3 -x4 -x5 x6 x7 -x8 x9 -x10 x11 x12 -x13 -x14 -x15 x16 x17 x18 -x19 x20 x46 x47 -x48 -x49 -x50 x51 x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 x21 -x22 -x23 -x24 -x25 x31 -x32 -x33 -x34 -x35 x71 -x72 -x73 -x74 -x75 x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 x26 x27 -x28 -x29 -x30 -x36 -x37 -x38 -x39 -x40 x96 x97 -x98 -x99 -x100 x101 x102 -x103 -x104 -x105 x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 x117 -x118 -x119 -x120 -x41 x42 -x43 -x44 -x45 0.19/0.26 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.19/0.26 c 11 1815 86 2301 796 14328 636 6901 0.26 0.19/0.26 c Objective: 3 0.19/0.26 s OPTIMUM FOUND 0.19/0.26 c Total time: 0.263 s
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670643-1276704023/watcher-2670643-1276704023 -o /tmp/evaluation-result-2670643-1276704023/solver-2670643-1276704023 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670643-1276704023.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/105 16434 /proc/meminfo: memFree=1718048/2059040 swapFree=4192956/4192956 [pid=16434] ppid=16432 vsize=10792 CPUtime=0 /proc/16434/stat : 16434 (bsolo_pb10) R 16432 16434 15968 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 11696432 11051008 250 1992294400 134512640 137138936 4294383184 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16434/statm: 2698 250 192 642 0 2054 0 [startup+0.0576789 s] /proc/loadavg: 1.00 1.00 1.00 3/105 16434 /proc/meminfo: memFree=1718048/2059040 swapFree=4192956/4192956 [pid=16434] ppid=16432 vsize=11052 CPUtime=0.05 /proc/16434/stat : 16434 (bsolo_pb10) R 16432 16434 15968 0 -1 4202496 402 0 0 0 5 0 0 0 25 0 1 0 11696432 11317248 319 1992294400 134512640 137138936 4294383184 18446744073709551615 134544812 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16434/statm: 2763 319 192 642 0 2119 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11052 [startup+0.100681 s] /proc/loadavg: 1.00 1.00 1.00 3/105 16434 /proc/meminfo: memFree=1718048/2059040 swapFree=4192956/4192956 [pid=16434] ppid=16432 vsize=11184 CPUtime=0.09 /proc/16434/stat : 16434 (bsolo_pb10) R 16432 16434 15968 0 -1 4202496 452 0 0 0 9 0 0 0 25 0 1 0 11696432 11452416 369 1992294400 134512640 137138936 4294383184 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16434/statm: 2796 369 192 642 0 2152 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11184 Solver just ended. Dumping a history of the last processes samples [startup+0.200696 s] /proc/loadavg: 1.00 1.00 1.00 3/105 16434 /proc/meminfo: memFree=1718048/2059040 swapFree=4192956/4192956 [pid=16434] ppid=16432 vsize=11312 CPUtime=0.19 /proc/16434/stat : 16434 (bsolo_pb10) R 16432 16434 15968 0 -1 4202496 471 0 0 0 19 0 0 0 25 0 1 0 11696432 11583488 388 1992294400 134512640 137138936 4294383184 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16434/statm: 2828 388 192 642 0 2184 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 11312 Child status: 0 Real time (s): 0.265308 CPU time (s): 0.264959 CPU user time (s): 0.25996 CPU system time (s): 0.004999 CPU usage (%): 99.8685 Max. virtual memory (cumulated for all children) (KiB): 11312 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.25996 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 472 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 1 involuntary context switches= 2 runsolver used 0.000999 second user time and 0.012998 second system time The end
Begin job on node081 at 2010-06-16 18:00:23 IDJOB=2670643 IDBENCH=48038 IDSOLVER=1162 FILE ID=node081/2670643-1276704023 PBS_JOBID= 11174085 Free space on /tmp= 121808 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=19-P1=23-P2=23-P3=23-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670643-1276704023/watcher-2670643-1276704023 -o /tmp/evaluation-result-2670643-1276704023/solver-2670643-1276704023 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670643-1276704023.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a7d7ec970e4707afa1937f254331884d RANDOM SEED=69781561 node081.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.212 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.212 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1718948 kB Buffers: 64764 kB Cached: 148840 kB SwapCached: 0 kB Active: 126416 kB Inactive: 146756 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1718948 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4000 kB Writeback: 0 kB AnonPages: 59448 kB Mapped: 15336 kB Slab: 45328 kB PageTables: 3968 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179776 kB VmallocTotal: 34359738367 kB VmallocUsed: 264964 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670643-1276704023.opb Free space on /tmp at the end= 121804 MiB End job on node081 at 2010-06-16 18:00:24